I have setup the ODL (helium) and mininet, and the Dlux UI can find the nodes setup in mininet (either in "topology" item or in "Yang UI - Operational"). but some problems:
1, The topology cannot show the correct connection between switchs;
2, The topology cannot show the hosts;
3, The OVS don't forward the packets from hosts;

Anyone can tell how to config the OVS to make it as l2 switch from Dlux UI?
Thanks!